List of Articles Multi-Objective Grey Wolf Optimizer Open Access Article Abstract Page Full-Text 1 - Modelling and optimization of a tri-objective Transportation-Location-Routing Problem considering route reliability: using MOGWO, MOPSO, MOWCA and NSGA-II Fariba Maadanpour Safari Farhad Etebari Adel Pourghader Chobar 10.22094/joie.2020.1893849.1730 20.1001.1.22519904.2021.14.2.7.0